1) cubic pyrochlore phase
立方焦绿石相
1.
The sample exhibits a single cubic pyrochlore phase at La3+ substitution <0.
5时,陶瓷相结构为单一的立方焦绿石相。
2) cubic pyrochlore
立方焦绿石
1.
5)O7 samples are characterized as pure cubic pyrochlore.
结果表明:未掺杂的BZN陶瓷其结构为立方焦绿石单相;当Sm2O3掺杂量较少(0
2.
5)O7 samples were characterized as pure cubic pyrochlore.
结果表明:纯BZN陶瓷的结构为立方焦绿石单相;当Sm2O3掺杂量较少(0
3.
The results show that the structure of BZNT porcelain which was unsubstitued by Y3+ is cubic pyrochlore single-phase.
结果表明:未用Y3+取代的BZNT陶瓷,其结构为立方焦绿石单相;在整个取代范围内,BYZNT陶瓷的结构仍然保持立方焦绿石单相。
3) pyrochlore phase
焦绿石相
1.
Effect of CuO addition on structure and dielectric properties of monoclinic pyrochlore phase ceramics (β-BZT) was investigated.
在三元系单斜焦绿石相微波介质陶瓷Bi2(Zn1/3Ta2/3)2O7(简称β-BZT)中添加不同量的CuO,研究其对材料的结构和介电性能的影响。
2.
However,such materials are difficult to be fabricated without the appearance of a pyrochlore phase.
在铅基弛豫铁电材料的制备中 ,很难避免焦绿石相的出现。
3.
It is very different to fabricate pure perovskite phase materials without the appearance of pyrochlore phase in lead based ferroelectric relaxors studies.
铅基弛豫型铁电体研究中遇到的普遍问题是难制成纯钙钛矿相的材料，在制备过程中常伴有焦绿石相的出现。
4) pyrochlore
['paiərəuklɔ:]
焦绿石相
1.
It is shown that the existence of excess PbO could greatly inhibit the decomposition of PbZrO3 as well as the formation of pyrochlore,thus stabilizing the perovskite phase.
结果表明,PbO的富足可以大大抑制PbZrO3的分解,还可以抑制焦绿石相的产生,起到稳定钙钛矿相的作用。
5) monolinal pyrochlore
单斜相焦绿石
6) pyrochlore
['paiərəuklɔ:]
焦绿石
1.
Ti-ion-irradiation-induced phase transition of Gd_2Zr_2O_7 pyrochlore;
Ti离子辐照诱发焦绿石Gd_2Zr_2O_7相变的电子显微研究
2.
Research on the Microstructure and Dielectric Relaxation Behavior of Bi-based Pyrochlore Ceramics;
铋基焦绿石陶瓷的微结构及介电弛豫特性研究
3.
Doping effects on pyrochlore Sm2-xSrxMo2O7(0.
实验研究了掺杂对钼基焦绿石结构的Sm2-xSrxMo2O7(0。
补充资料：焦绿石型结构
分子式：
CAS号：
性质：又称黄绿石型结构或烧绿石型结构。通式为A2B2O7，其中(BO6)八面体通过公共氧顶角沿三维空间连接形成骨架。(BO6)八面体外形略有畸变，A离子位于BO6骨架的间隙中。许多复合氧化物具有这类结构，如焦铌酸镉Cd2Nb2O7，焦钽酸镉Cd2Ta2O7，焦铌酸铅Pb2Nb2O7，焦锆酸铈Ce2Zr2O7等。其中许多氧化物是重要的铁电体，在电子陶瓷领域用途广泛。
CAS号：
性质：又称黄绿石型结构或烧绿石型结构。通式为A2B2O7，其中(BO6)八面体通过公共氧顶角沿三维空间连接形成骨架。(BO6)八面体外形略有畸变，A离子位于BO6骨架的间隙中。许多复合氧化物具有这类结构，如焦铌酸镉Cd2Nb2O7，焦钽酸镉Cd2Ta2O7，焦铌酸铅Pb2Nb2O7，焦锆酸铈Ce2Zr2O7等。其中许多氧化物是重要的铁电体，在电子陶瓷领域用途广泛。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条